Why: Honoring National Flip Flop Day and collecting donations for Camp Sunshine, an organization that provides support and hope to children with life-threatening illnesses and their families. The donations are optional, but it seems like a really great cause to support! Their goal for 2016 is to raise $1 million dollars!

If you donate $5 in stores, you get a flip-flop key fob. If you donate $10 in stores, you get a special edition reusable mug.

Where: At participating Tropical Smoothie Cafes. There are 8 area locations in this area including Raleigh, Durham, Cary, Fayetteville and Burlington. See their website for specific addresses.